Cascade Dam (ID)
A 12.4 MW hydroelectric power plant in Valley, Idaho, owned by Idaho Power Co, commissioned in 1983.
Facility nameplate · EIA Plant ID 813Hydroelectric
Nameplate capacity
12.4 MW
Primary fuel
Hydroelectric
Commissioned
1983
Owner
Idaho Power Co
Location
Valley, Idaho
Coordinates
Generation (2024)
37.4 GWh
Status
Operating
Technology
Conventional Hydroelectric
Units
2
Reported annual generation
| Year | GWh | |
|---|---|---|
| 2015 | 31.5 | |
| 2016 | 42.2 | |
| 2017 | 47.7 | |
| 2018 | 46.9 | |
| 2019 | 36.6 | |
| 2020 | 36 | |
| 2021 | 26.3 | |
| 2022 | 33.6 | |
| 2023 | 35.5 | |
| 2024 | 37.4 |
Nearby power plants
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| Tamarack Energy | Biomass | 6.2 MW | ~55 km |
| Horseshoe Bend Hydroelectric Co | Hydroelectric | 9.4 MW | ~71 km |
| Black Canyon | Hydroelectric | 10.2 MW | ~73 km |
| Brownlee | Hydroelectric | 675 MW | ~76 km |
| Oxbow (OR) | Hydroelectric | 190 MW | ~80 km |
| El Dorado Hydro Elk Creek | Hydroelectric | 2.6 MW | ~80 km |
See all hydroelectric plants in Idaho or browse all plants in Idaho.